/**/

body{
    width: 1170px;
    margin-left: 105px;
}

.header{
    width: 1170px;
    height: 135px;
    border: 1px solid #bbbbbb;
    background: #bbbbbb;
}

.top-containner{
    margin-top: 10px;
    height: 50px;
    border: 1px solid #bbbbbb;
    clear: both;
}

.colleft{
    margin: 0px;
    width: 300px;
    margin-top: 30px;
    float: left;
    height: 100%;
}

#menu_left{
    border: 1px solid #bbbbbb;
    border-radius: 4px;
}

#menu_left > ul{
    color: #78769e;
    padding: 0px;
    text-align: center;
    list-style: none;
}

#menu_left > ul > li:hover{
    color: red;
}

.sep-v{
    border-top:  1px solid #bbbbbb;
    margin-top: 5px;
    margin-bottom: 5px;
}

#title{
    text-align: center;
    border-bottom: 1px solid #bbbbbb;
    font-weight: bold;
    font-size: 25px;
    padding-top: 15px;
    height: 50px;
    color: #ffffff;
    background: #3a3a3a;
}

.colright{
    margin: 0px;
    width:  830px;
    margin-top: 30px;
    margin-left: 35px;
    float: right;
    min-height: 300px;
}

#slider{
    width: 830px;
    height: 305px;
    border:  1px solid #bbbbbb;
    border-radius: 4px;
}


.banner{
    margin-top: 30px;
    clear: both;
}

.banner > ul{
    list-style: none;
    display: inline;
}

.banner > ul > li{
    float: left;
    border: 1px solid #bbbbbb;
    width: 250px;
    margin-right: 10px;
}


    
#new_pro{
    border: 1px solid #bbbbbb;
    font-weight: bold;
    font-size: 25px;
    margin-top: 30px;
}